DISTILLATIVE METHOD FOR SEPARATING NARROW BOILING OR AZEOTROPIC MIXTURES USING IONIC LIQUIDS

A method for separating azetropic or narrow boiling mixtures by extractive rectification, wherein ionic liquid is used as an entrainer. The high boiling bottom product is removed from the column by a lateral flow in a gaseous manner.

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Bibliographische Detailangaben
Hauptverfasser: BESTE YORK ALEXANDER, SCHOENMAKERS HARTMUT
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for separating azetropic or narrow boiling mixtures by extractive rectification, wherein ionic liquid is used as an entrainer. The high boiling bottom product is removed from the column by a lateral flow in a gaseous manner.